E-Invoicing


We are continuously improving our quality, efficiency and service. 


Therefore on request of many customers we are now operating with e-invoicing. 


This means that you will receive your invoices by e-mail. 


  • The advantages are obvious: 
  • Eco-friendly and space-saving 
  • Faster and automatic archiving 
  • Cost-saving 


Please let us know by May 1st, 2017 which e-mail address we may use.

E-mail: bw@winkler-technik.de